72416496

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1187}}^1$

素因数の和:1270

約数の個数: 80

約数和(自身を含む): 197987328

約数和(自身を除く): 125570832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1187, 1271, 1488, 1968, 2374, 2542, 3561, 3813, 4748, 5084, 7122, 7626, 9496, 10168, 14244, 15252, 18992, 20336, 28488, 30504, 36797, 48667, 56976, 61008, 73594, 97334, 110391, 146001, 147188, 194668, 220782, 292002, 294376, 389336, 441564, 584004, 588752, 778672, 883128, 1168008, 1508677, 1766256, 2336016, 3017354, 4526031, 6034708, 9052062, 12069416, 18104124, 24138832, 36208248, 72416496]

約数ペア:

[(1, 72416496), (2, 36208248), (3, 24138832), (4, 18104124), (6, 12069416), (8, 9052062), (12, 6034708), (16, 4526031), (24, 3017354), (31, 2336016), (41, 1766256), (48, 1508677), (62, 1168008), (82, 883128), (93, 778672), (123, 588752), (124, 584004), (164, 441564), (186, 389336), (246, 294376), (248, 292002), (328, 220782), (372, 194668), (492, 147188), (496, 146001), (656, 110391), (744, 97334), (984, 73594), (1187, 61008), (1271, 56976), (1488, 48667), (1968, 36797), (2374, 30504), (2542, 28488), (3561, 20336), (3813, 18992), (4748, 15252), (5084, 14244), (7122, 10168), (7626, 9496)]