40277202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 95232000

約数和(自身を除く): 54954798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 79, 122, 158, 183, 199, 237, 366, 398, 427, 474, 553, 597, 854, 1106, 1194, 1281, 1393, 1659, 2562, 2786, 3318, 4179, 4819, 8358, 9638, 12139, 14457, 15721, 24278, 28914, 31442, 33733, 36417, 47163, 67466, 72834, 84973, 94326, 101199, 110047, 169946, 202398, 220094, 254919, 330141, 509838, 660282, 958981, 1917962, 2876943, 5753886, 6712867, 13425734, 20138601, 40277202]

約数ペア:

[(1, 40277202), (2, 20138601), (3, 13425734), (6, 6712867), (7, 5753886), (14, 2876943), (21, 1917962), (42, 958981), (61, 660282), (79, 509838), (122, 330141), (158, 254919), (183, 220094), (199, 202398), (237, 169946), (366, 110047), (398, 101199), (427, 94326), (474, 84973), (553, 72834), (597, 67466), (854, 47163), (1106, 36417), (1194, 33733), (1281, 31442), (1393, 28914), (1659, 24278), (2562, 15721), (2786, 14457), (3318, 12139), (4179, 9638), (4819, 8358)]