33404932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 70555968

約数和(自身を除く): 37151036

約数列:

[1, 2, 4, 11, 17, 22, 34, 37, 44, 68, 71, 74, 142, 148, 187, 284, 289, 374, 407, 578, 629, 748, 781, 814, 1156, 1207, 1258, 1562, 1628, 2414, 2516, 2627, 3124, 3179, 4828, 5254, 6358, 6919, 10508, 10693, 12716, 13277, 13838, 20519, 21386, 26554, 27676, 28897, 41038, 42772, 44659, 53108, 57794, 82076, 89318, 115588, 117623, 178636, 225709, 235246, 451418, 470492, 491249, 759203, 902836, 982498, 1518406, 1964996, 3036812, 8351233, 16702466, 33404932]

約数ペア:

[(1, 33404932), (2, 16702466), (4, 8351233), (11, 3036812), (17, 1964996), (22, 1518406), (34, 982498), (37, 902836), (44, 759203), (68, 491249), (71, 470492), (74, 451418), (142, 235246), (148, 225709), (187, 178636), (284, 117623), (289, 115588), (374, 89318), (407, 82076), (578, 57794), (629, 53108), (748, 44659), (781, 42772), (814, 41038), (1156, 28897), (1207, 27676), (1258, 26554), (1562, 21386), (1628, 20519), (2414, 13838), (2516, 13277), (2627, 12716), (3124, 10693), (3179, 10508), (4828, 6919), (5254, 6358)]