12970932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 35505792

約数和(自身を除く): 22534860

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 67, 68, 73, 78, 102, 134, 146, 156, 201, 204, 219, 221, 268, 292, 402, 438, 442, 663, 804, 871, 876, 884, 949, 1139, 1241, 1326, 1742, 1898, 2278, 2482, 2613, 2652, 2847, 3417, 3484, 3723, 3796, 4556, 4891, 4964, 5226, 5694, 6834, 7446, 9782, 10452, 11388, 13668, 14673, 14807, 14892, 16133, 19564, 29346, 29614, 32266, 44421, 48399, 58692, 59228, 63583, 64532, 83147, 88842, 96798, 127166, 166294, 177684, 190749, 193596, 249441, 254332, 332588, 381498, 498882, 762996, 997764, 1080911, 2161822, 3242733, 4323644, 6485466, 12970932]

約数ペア:

[(1, 12970932), (2, 6485466), (3, 4323644), (4, 3242733), (6, 2161822), (12, 1080911), (13, 997764), (17, 762996), (26, 498882), (34, 381498), (39, 332588), (51, 254332), (52, 249441), (67, 193596), (68, 190749), (73, 177684), (78, 166294), (102, 127166), (134, 96798), (146, 88842), (156, 83147), (201, 64532), (204, 63583), (219, 59228), (221, 58692), (268, 48399), (292, 44421), (402, 32266), (438, 29614), (442, 29346), (663, 19564), (804, 16133), (871, 14892), (876, 14807), (884, 14673), (949, 13668), (1139, 11388), (1241, 10452), (1326, 9782), (1742, 7446), (1898, 6834), (2278, 5694), (2482, 5226), (2613, 4964), (2652, 4891), (2847, 4556), (3417, 3796), (3484, 3723)]