39234130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 82682208

約数和(自身を除く): 43448078

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 41, 65, 82, 85, 130, 170, 205, 221, 410, 433, 442, 533, 697, 866, 1066, 1105, 1394, 2165, 2210, 2665, 3485, 4330, 5330, 5629, 6970, 7361, 9061, 11258, 14722, 17753, 18122, 28145, 35506, 36805, 45305, 56290, 73610, 88765, 90610, 95693, 177530, 191386, 230789, 301801, 461578, 478465, 603602, 956930, 1153945, 1509005, 2307890, 3018010, 3923413, 7846826, 19617065, 39234130]

約数ペア:

[(1, 39234130), (2, 19617065), (5, 7846826), (10, 3923413), (13, 3018010), (17, 2307890), (26, 1509005), (34, 1153945), (41, 956930), (65, 603602), (82, 478465), (85, 461578), (130, 301801), (170, 230789), (205, 191386), (221, 177530), (410, 95693), (433, 90610), (442, 88765), (533, 73610), (697, 56290), (866, 45305), (1066, 36805), (1105, 35506), (1394, 28145), (2165, 18122), (2210, 17753), (2665, 14722), (3485, 11258), (4330, 9061), (5330, 7361), (5629, 6970)]