174806892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12049}}^1$

素因数の和:12103

約数の個数: 72

約数和(自身を含む): 491254400

約数和(自身を除く): 316447508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 12049, 14508, 24098, 36147, 48196, 72294, 108441, 144588, 156637, 216882, 313274, 373519, 433764, 469911, 626548, 747038, 939822, 1120557, 1409733, 1494076, 1879644, 2241114, 2819466, 3361671, 4482228, 4855747, 5638932, 6723342, 9711494, 13446684, 14567241, 19422988, 29134482, 43701723, 58268964, 87403446, 174806892]

約数ペア:

[(1, 174806892), (2, 87403446), (3, 58268964), (4, 43701723), (6, 29134482), (9, 19422988), (12, 14567241), (13, 13446684), (18, 9711494), (26, 6723342), (31, 5638932), (36, 4855747), (39, 4482228), (52, 3361671), (62, 2819466), (78, 2241114), (93, 1879644), (117, 1494076), (124, 1409733), (156, 1120557), (186, 939822), (234, 747038), (279, 626548), (372, 469911), (403, 433764), (468, 373519), (558, 313274), (806, 216882), (1116, 156637), (1209, 144588), (1612, 108441), (2418, 72294), (3627, 48196), (4836, 36147), (7254, 24098), (12049, 14508)]