78720096

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9011}}^1$

素因数の和:9044

約数の個数: 96

約数和(自身を含む): 254354688

約数和(自身を除く): 175634592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 9011, 18022, 27033, 36044, 54066, 63077, 72088, 108132, 117143, 126154, 144176, 189231, 216264, 234286, 252308, 288352, 351429, 378462, 432528, 468572, 504616, 702858, 756924, 820001, 865056, 937144, 1009232, 1405716, 1513848, 1640002, 1874288, 2018464, 2460003, 2811432, 3027696, 3280004, 3748576, 4920006, 5622864, 6055392, 6560008, 9840012, 11245728, 13120016, 19680024, 26240032, 39360048, 78720096]

約数ペア:

[(1, 78720096), (2, 39360048), (3, 26240032), (4, 19680024), (6, 13120016), (7, 11245728), (8, 9840012), (12, 6560008), (13, 6055392), (14, 5622864), (16, 4920006), (21, 3748576), (24, 3280004), (26, 3027696), (28, 2811432), (32, 2460003), (39, 2018464), (42, 1874288), (48, 1640002), (52, 1513848), (56, 1405716), (78, 1009232), (84, 937144), (91, 865056), (96, 820001), (104, 756924), (112, 702858), (156, 504616), (168, 468572), (182, 432528), (208, 378462), (224, 351429), (273, 288352), (312, 252308), (336, 234286), (364, 216264), (416, 189231), (546, 144176), (624, 126154), (672, 117143), (728, 108132), (1092, 72088), (1248, 63077), (1456, 54066), (2184, 36044), (2912, 27033), (4368, 18022), (8736, 9011)]