73495420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 178053120

約数和(自身を除く): 104557700

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 31, 34, 38, 62, 68, 76, 85, 95, 124, 155, 170, 190, 310, 323, 340, 367, 380, 527, 589, 620, 646, 734, 1054, 1178, 1292, 1468, 1615, 1835, 2108, 2356, 2635, 2945, 3230, 3670, 5270, 5890, 6239, 6460, 6973, 7340, 10013, 10540, 11377, 11780, 12478, 13946, 20026, 22754, 24956, 27892, 31195, 34865, 40052, 45508, 50065, 56885, 62390, 69730, 100130, 113770, 118541, 124780, 139460, 193409, 200260, 216163, 227540, 237082, 386818, 432326, 474164, 592705, 773636, 864652, 967045, 1080815, 1185410, 1934090, 2161630, 2370820, 3674771, 3868180, 4323260, 7349542, 14699084, 18373855, 36747710, 73495420]

約数ペア:

[(1, 73495420), (2, 36747710), (4, 18373855), (5, 14699084), (10, 7349542), (17, 4323260), (19, 3868180), (20, 3674771), (31, 2370820), (34, 2161630), (38, 1934090), (62, 1185410), (68, 1080815), (76, 967045), (85, 864652), (95, 773636), (124, 592705), (155, 474164), (170, 432326), (190, 386818), (310, 237082), (323, 227540), (340, 216163), (367, 200260), (380, 193409), (527, 139460), (589, 124780), (620, 118541), (646, 113770), (734, 100130), (1054, 69730), (1178, 62390), (1292, 56885), (1468, 50065), (1615, 45508), (1835, 40052), (2108, 34865), (2356, 31195), (2635, 27892), (2945, 24956), (3230, 22754), (3670, 20026), (5270, 13946), (5890, 12478), (6239, 11780), (6460, 11377), (6973, 10540), (7340, 10013)]