70933356

素因数分解:

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

素因数の和:256

約数の個数: 108

約数和(自身を含む): 197837640

約数和(自身を除く): 126904284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 89, 117, 131, 156, 169, 178, 234, 262, 267, 338, 356, 393, 468, 507, 524, 534, 676, 786, 801, 1014, 1068, 1157, 1179, 1521, 1572, 1602, 1703, 2028, 2314, 2358, 3042, 3204, 3406, 3471, 4628, 4716, 5109, 6084, 6812, 6942, 10218, 10413, 11659, 13884, 15041, 15327, 20436, 20826, 22139, 23318, 30082, 30654, 34977, 41652, 44278, 45123, 46636, 60164, 61308, 66417, 69954, 88556, 90246, 104931, 132834, 135369, 139908, 151567, 180492, 199251, 209862, 265668, 270738, 303134, 398502, 419724, 454701, 541476, 606268, 797004, 909402, 1364103, 1818804, 1970371, 2728206, 3940742, 5456412, 5911113, 7881484, 11822226, 17733339, 23644452, 35466678, 70933356]

約数ペア:

[(1, 70933356), (2, 35466678), (3, 23644452), (4, 17733339), (6, 11822226), (9, 7881484), (12, 5911113), (13, 5456412), (18, 3940742), (26, 2728206), (36, 1970371), (39, 1818804), (52, 1364103), (78, 909402), (89, 797004), (117, 606268), (131, 541476), (156, 454701), (169, 419724), (178, 398502), (234, 303134), (262, 270738), (267, 265668), (338, 209862), (356, 199251), (393, 180492), (468, 151567), (507, 139908), (524, 135369), (534, 132834), (676, 104931), (786, 90246), (801, 88556), (1014, 69954), (1068, 66417), (1157, 61308), (1179, 60164), (1521, 46636), (1572, 45123), (1602, 44278), (1703, 41652), (2028, 34977), (2314, 30654), (2358, 30082), (3042, 23318), (3204, 22139), (3406, 20826), (3471, 20436), (4628, 15327), (4716, 15041), (5109, 13884), (6084, 11659), (6812, 10413), (6942, 10218)]