76344620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 187790400

約数和(自身を除く): 111445780

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 137, 149, 170, 187, 220, 274, 298, 340, 374, 548, 596, 685, 745, 748, 935, 1370, 1490, 1507, 1639, 1870, 2329, 2533, 2740, 2980, 3014, 3278, 3740, 4658, 5066, 6028, 6556, 7535, 8195, 9316, 10132, 11645, 12665, 15070, 16390, 20413, 23290, 25330, 25619, 27863, 30140, 32780, 40826, 46580, 50660, 51238, 55726, 81652, 102065, 102476, 111452, 128095, 139315, 204130, 224543, 256190, 278630, 347021, 408260, 449086, 512380, 557260, 694042, 898172, 1122715, 1388084, 1735105, 2245430, 3470210, 3817231, 4490860, 6940420, 7634462, 15268924, 19086155, 38172310, 76344620]

約数ペア:

[(1, 76344620), (2, 38172310), (4, 19086155), (5, 15268924), (10, 7634462), (11, 6940420), (17, 4490860), (20, 3817231), (22, 3470210), (34, 2245430), (44, 1735105), (55, 1388084), (68, 1122715), (85, 898172), (110, 694042), (137, 557260), (149, 512380), (170, 449086), (187, 408260), (220, 347021), (274, 278630), (298, 256190), (340, 224543), (374, 204130), (548, 139315), (596, 128095), (685, 111452), (745, 102476), (748, 102065), (935, 81652), (1370, 55726), (1490, 51238), (1507, 50660), (1639, 46580), (1870, 40826), (2329, 32780), (2533, 30140), (2740, 27863), (2980, 25619), (3014, 25330), (3278, 23290), (3740, 20413), (4658, 16390), (5066, 15070), (6028, 12665), (6556, 11645), (7535, 10132), (8195, 9316)]