74195784

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{26423}}^1$

素因数の和:26451

約数の個数: 64

約数和(自身を含む): 221961600

約数和(自身を除く): 147765816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 26423, 52846, 79269, 105692, 158538, 211384, 237807, 317076, 343499, 475614, 634152, 686998, 713421, 951228, 1030497, 1373996, 1426842, 1902456, 2060994, 2747992, 2853684, 3091491, 4121988, 5707368, 6182982, 8243976, 9274473, 12365964, 18548946, 24731928, 37097892, 74195784]

約数ペア:

[(1, 74195784), (2, 37097892), (3, 24731928), (4, 18548946), (6, 12365964), (8, 9274473), (9, 8243976), (12, 6182982), (13, 5707368), (18, 4121988), (24, 3091491), (26, 2853684), (27, 2747992), (36, 2060994), (39, 1902456), (52, 1426842), (54, 1373996), (72, 1030497), (78, 951228), (104, 713421), (108, 686998), (117, 634152), (156, 475614), (216, 343499), (234, 317076), (312, 237807), (351, 211384), (468, 158538), (702, 105692), (936, 79269), (1404, 52846), (2808, 26423)]