15693208986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{29723}}^1$

素因数の和:30715

約数の個数: 64

約数和(自身を含む): 38670686208

約数和(自身を除く): 22977477222

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 967, 1934, 2901, 5802, 6769, 12571, 13538, 20307, 25142, 29723, 37713, 40614, 59446, 75426, 87997, 89169, 175994, 178338, 208061, 263991, 386399, 416122, 527982, 624183, 772798, 1159197, 1248366, 2318394, 2704793, 5409586, 8114379, 16228758, 28742141, 57484282, 86226423, 172452846, 201194987, 373647833, 402389974, 603584961, 747295666, 1120943499, 1207169922, 2241886998, 2615534831, 5231069662, 7846604493, 15693208986]

約数ペア:

[(1, 15693208986), (2, 7846604493), (3, 5231069662), (6, 2615534831), (7, 2241886998), (13, 1207169922), (14, 1120943499), (21, 747295666), (26, 603584961), (39, 402389974), (42, 373647833), (78, 201194987), (91, 172452846), (182, 86226423), (273, 57484282), (546, 28742141), (967, 16228758), (1934, 8114379), (2901, 5409586), (5802, 2704793), (6769, 2318394), (12571, 1248366), (13538, 1159197), (20307, 772798), (25142, 624183), (29723, 527982), (37713, 416122), (40614, 386399), (59446, 263991), (75426, 208061), (87997, 178338), (89169, 175994)]