31593582

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^2$

素因数の和:182

約数の個数: 72

約数和(自身を含む): 76776336

約数和(自身を除く): 45182754

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 67, 69, 102, 134, 138, 153, 201, 207, 306, 391, 402, 414, 603, 782, 1139, 1173, 1206, 1541, 2278, 2346, 3082, 3417, 3519, 4489, 4623, 6834, 7038, 8978, 9246, 10251, 13467, 13869, 20502, 26197, 26934, 27738, 40401, 52394, 76313, 78591, 80802, 103247, 152626, 157182, 206494, 228939, 235773, 309741, 457878, 471546, 619482, 686817, 929223, 1373634, 1755199, 1858446, 3510398, 5265597, 10531194, 15796791, 31593582]

約数ペア:

[(1, 31593582), (2, 15796791), (3, 10531194), (6, 5265597), (9, 3510398), (17, 1858446), (18, 1755199), (23, 1373634), (34, 929223), (46, 686817), (51, 619482), (67, 471546), (69, 457878), (102, 309741), (134, 235773), (138, 228939), (153, 206494), (201, 157182), (207, 152626), (306, 103247), (391, 80802), (402, 78591), (414, 76313), (603, 52394), (782, 40401), (1139, 27738), (1173, 26934), (1206, 26197), (1541, 20502), (2278, 13869), (2346, 13467), (3082, 10251), (3417, 9246), (3519, 8978), (4489, 7038), (4623, 6834)]