65476944

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 160

約数和(自身を含む): 206236800

約数和(自身を除く): 140759856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 89, 104, 108, 117, 131, 144, 156, 178, 208, 216, 234, 262, 267, 312, 351, 356, 393, 432, 468, 524, 534, 624, 702, 712, 786, 801, 936, 1048, 1068, 1157, 1179, 1404, 1424, 1572, 1602, 1703, 1872, 2096, 2136, 2314, 2358, 2403, 2808, 3144, 3204, 3406, 3471, 3537, 4272, 4628, 4716, 4806, 5109, 5616, 6288, 6408, 6812, 6942, 7074, 9256, 9432, 9612, 10218, 10413, 11659, 12816, 13624, 13884, 14148, 15327, 18512, 18864, 19224, 20436, 20826, 23318, 27248, 27768, 28296, 30654, 31239, 34977, 38448, 40872, 41652, 45981, 46636, 55536, 56592, 61308, 62478, 69954, 81744, 83304, 91962, 93272, 104931, 122616, 124956, 139908, 151567, 166608, 183924, 186544, 209862, 245232, 249912, 279816, 303134, 314793, 367848, 419724, 454701, 499824, 559632, 606268, 629586, 735696, 839448, 909402, 1212536, 1259172, 1364103, 1678896, 1818804, 2425072, 2518344, 2728206, 3637608, 4092309, 5036688, 5456412, 7275216, 8184618, 10912824, 16369236, 21825648, 32738472, 65476944]

約数ペア:

[(1, 65476944), (2, 32738472), (3, 21825648), (4, 16369236), (6, 10912824), (8, 8184618), (9, 7275216), (12, 5456412), (13, 5036688), (16, 4092309), (18, 3637608), (24, 2728206), (26, 2518344), (27, 2425072), (36, 1818804), (39, 1678896), (48, 1364103), (52, 1259172), (54, 1212536), (72, 909402), (78, 839448), (89, 735696), (104, 629586), (108, 606268), (117, 559632), (131, 499824), (144, 454701), (156, 419724), (178, 367848), (208, 314793), (216, 303134), (234, 279816), (262, 249912), (267, 245232), (312, 209862), (351, 186544), (356, 183924), (393, 166608), (432, 151567), (468, 139908), (524, 124956), (534, 122616), (624, 104931), (702, 93272), (712, 91962), (786, 83304), (801, 81744), (936, 69954), (1048, 62478), (1068, 61308), (1157, 56592), (1179, 55536), (1404, 46636), (1424, 45981), (1572, 41652), (1602, 40872), (1703, 38448), (1872, 34977), (2096, 31239), (2136, 30654), (2314, 28296), (2358, 27768), (2403, 27248), (2808, 23318), (3144, 20826), (3204, 20436), (3406, 19224), (3471, 18864), (3537, 18512), (4272, 15327), (4628, 14148), (4716, 13884), (4806, 13624), (5109, 12816), (5616, 11659), (6288, 10413), (6408, 10218), (6812, 9612), (6942, 9432), (7074, 9256)]