77769432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4373}}^1$

素因数の和:4417

約数の個数: 96

約数和(自身を含む): 238820400

約数和(自身を除く): 161050968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4373, 4446, 5928, 8746, 8892, 13119, 17492, 17784, 26238, 34984, 39357, 52476, 56849, 78714, 83087, 104952, 113698, 157428, 166174, 170547, 227396, 249261, 314856, 332348, 341094, 454792, 498522, 511641, 664696, 682188, 747783, 997044, 1023282, 1080131, 1364376, 1495566, 1994088, 2046564, 2160262, 2991132, 3240393, 4093128, 4320524, 5982264, 6480786, 8641048, 9721179, 12961572, 19442358, 25923144, 38884716, 77769432]

約数ペア:

[(1, 77769432), (2, 38884716), (3, 25923144), (4, 19442358), (6, 12961572), (8, 9721179), (9, 8641048), (12, 6480786), (13, 5982264), (18, 4320524), (19, 4093128), (24, 3240393), (26, 2991132), (36, 2160262), (38, 2046564), (39, 1994088), (52, 1495566), (57, 1364376), (72, 1080131), (76, 1023282), (78, 997044), (104, 747783), (114, 682188), (117, 664696), (152, 511641), (156, 498522), (171, 454792), (228, 341094), (234, 332348), (247, 314856), (312, 249261), (342, 227396), (456, 170547), (468, 166174), (494, 157428), (684, 113698), (741, 104952), (936, 83087), (988, 78714), (1368, 56849), (1482, 52476), (1976, 39357), (2223, 34984), (2964, 26238), (4373, 17784), (4446, 17492), (5928, 13119), (8746, 8892)]