70281432

素因数分解:

$2^3\times 3^8\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 214927440

約数和(自身を除く): 144646008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 103, 104, 108, 117, 156, 162, 206, 216, 234, 243, 309, 312, 324, 351, 412, 468, 486, 618, 648, 702, 729, 824, 927, 936, 972, 1053, 1236, 1339, 1404, 1458, 1854, 1944, 2106, 2187, 2472, 2678, 2781, 2808, 2916, 3159, 3708, 4017, 4212, 4374, 5356, 5562, 5832, 6318, 6561, 7416, 8034, 8343, 8424, 8748, 9477, 10712, 11124, 12051, 12636, 13122, 16068, 16686, 17496, 18954, 22248, 24102, 25029, 25272, 26244, 28431, 32136, 33372, 36153, 37908, 48204, 50058, 52488, 56862, 66744, 72306, 75087, 75816, 85293, 96408, 100116, 108459, 113724, 144612, 150174, 170586, 200232, 216918, 225261, 227448, 289224, 300348, 325377, 341172, 433836, 450522, 600696, 650754, 675783, 682344, 867672, 901044, 976131, 1301508, 1351566, 1802088, 1952262, 2603016, 2703132, 2928393, 3904524, 5406264, 5856786, 7809048, 8785179, 11713572, 17570358, 23427144, 35140716, 70281432]

約数ペア:

[(1, 70281432), (2, 35140716), (3, 23427144), (4, 17570358), (6, 11713572), (8, 8785179), (9, 7809048), (12, 5856786), (13, 5406264), (18, 3904524), (24, 2928393), (26, 2703132), (27, 2603016), (36, 1952262), (39, 1802088), (52, 1351566), (54, 1301508), (72, 976131), (78, 901044), (81, 867672), (103, 682344), (104, 675783), (108, 650754), (117, 600696), (156, 450522), (162, 433836), (206, 341172), (216, 325377), (234, 300348), (243, 289224), (309, 227448), (312, 225261), (324, 216918), (351, 200232), (412, 170586), (468, 150174), (486, 144612), (618, 113724), (648, 108459), (702, 100116), (729, 96408), (824, 85293), (927, 75816), (936, 75087), (972, 72306), (1053, 66744), (1236, 56862), (1339, 52488), (1404, 50058), (1458, 48204), (1854, 37908), (1944, 36153), (2106, 33372), (2187, 32136), (2472, 28431), (2678, 26244), (2781, 25272), (2808, 25029), (2916, 24102), (3159, 22248), (3708, 18954), (4017, 17496), (4212, 16686), (4374, 16068), (5356, 13122), (5562, 12636), (5832, 12051), (6318, 11124), (6561, 10712), (7416, 9477), (8034, 8748), (8343, 8424)]